export async function HotkeyStrToArray(combineKey: string): Promise<Array<string>> {
    if(!combineKey){
        return []
    }
    let str =combineKey
    let res= str.split("+").map(s => s.trim())
    return res
}

export function HotKeyFormatToStr(k1:string,k2:string):string{
    return k1.trim()+"+"+k2.trim()
}